Struct fluvio::metadata::store::SimpleConcurrentHashMap [−]
pub struct SimpleConcurrentHashMap<K, V>(_);
Expand description
inefficient but simple concurrent hashmap this should be only used in a test it locks for every write
Implementations
impl<K, V> SimpleConcurrentHashMap<K, V> where
K: Eq + Hash,
impl<K, V> SimpleConcurrentHashMap<K, V> where
K: Eq + Hash,
pub fn new() -> SimpleConcurrentHashMap<K, V>
pub async fn read<'a>(
&'_ self
) -> RwLockReadGuard<'_, HashMap<K, V, RandomState>>
pub async fn write<'a>(
&'_ self
) -> RwLockWriteGuard<'_, HashMap<K, V, RandomState>>
pub async fn contains_key(&'_ self, key: &'_ K) -> bool
Trait Implementations
impl<K, V> Default for SimpleConcurrentHashMap<K, V> where
K: Eq + Hash,
impl<K, V> Default for SimpleConcurrentHashMap<K, V> where
K: Eq + Hash,
pub fn default() -> SimpleConcurrentHashMap<K, V>
pub fn default() -> SimpleConcurrentHashMap<K, V>
Returns the “default value” for a type. Read more
Auto Trait Implementations
impl<K, V> !RefUnwindSafe for SimpleConcurrentHashMap<K, V>
impl<K, V> Send for SimpleConcurrentHashMap<K, V> where
K: Send,
V: Send,
impl<K, V> Unpin for SimpleConcurrentHashMap<K, V> where
K: Unpin,
V: Unpin,
impl<K, V> UnwindSafe for SimpleConcurrentHashMap<K, V> where
K: UnwindSafe,
V: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more
Instruments this type with the provided Span
, returning an
Instrumented
wrapper. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more